Spam on the Web is one of the biggest threats to a modern Web developer. The "bad guys" become more and more sophisticated every year in how to vandalize and proliferate ads over any Web 2.0 page they can grasp. This two-part installment provides a thorough guide to anti-spam techniques. This first article explains how to assess whether a visitor is a spammer and how to organize site workflow to discourage spam.
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| BIRT 3.7 | |
| Written by: Michael Williams | |
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Comments
bloid replied ago:
> The nonce test
I assume that in the rest of the world, this word doesn't mean what it means in the UK...
Peter Stofferis replied ago:
Indeed, nonce seems to be a tricky word to use:
http://en.wikipedia.org/wiki/Nonce
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